2018187306

素因数分解:

$2^1\times 3^3\times {\mathrm{37373839}}^1$

素因数の和:37373850

約数の個数: 16

約数和(自身を含む): 4484860800

約数和(自身を除く): 2466673494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37373839, 74747678, 112121517, 224243034, 336364551, 672729102, 1009093653, 2018187306]

約数ペア:

[(1, 2018187306), (2, 1009093653), (3, 672729102), (6, 336364551), (9, 224243034), (18, 112121517), (27, 74747678), (54, 37373839)]